234674580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{1601}}^1$

素因数の和:1969

約数の個数: 96

約数和(自身を含む): 753580800

約数和(自身を除く): 518906220

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 349, 420, 698, 1047, 1396, 1601, 1745, 2094, 2443, 3202, 3490, 4188, 4803, 4886, 5235, 6404, 6980, 7329, 8005, 9606, 9772, 10470, 11207, 12215, 14658, 16010, 19212, 20940, 22414, 24015, 24430, 29316, 32020, 33621, 36645, 44828, 48030, 48860, 56035, 67242, 73290, 96060, 112070, 134484, 146580, 168105, 224140, 336210, 558749, 672420, 1117498, 1676247, 2234996, 2793745, 3352494, 3911243, 5587490, 6704988, 7822486, 8381235, 11174980, 11733729, 15644972, 16762470, 19556215, 23467458, 33524940, 39112430, 46934916, 58668645, 78224860, 117337290, 234674580]

約数ペア:

[(1, 234674580), (2, 117337290), (3, 78224860), (4, 58668645), (5, 46934916), (6, 39112430), (7, 33524940), (10, 23467458), (12, 19556215), (14, 16762470), (15, 15644972), (20, 11733729), (21, 11174980), (28, 8381235), (30, 7822486), (35, 6704988), (42, 5587490), (60, 3911243), (70, 3352494), (84, 2793745), (105, 2234996), (140, 1676247), (210, 1117498), (349, 672420), (420, 558749), (698, 336210), (1047, 224140), (1396, 168105), (1601, 146580), (1745, 134484), (2094, 112070), (2443, 96060), (3202, 73290), (3490, 67242), (4188, 56035), (4803, 48860), (4886, 48030), (5235, 44828), (6404, 36645), (6980, 33621), (7329, 32020), (8005, 29316), (9606, 24430), (9772, 24015), (10470, 22414), (11207, 20940), (12215, 19212), (14658, 16010)]